Around the globe, Thammy (Thammy 
) is a rare epicene forename. The given name Thammy is characteristic of South Africa, where it is a rare principally male, but scarcely girly name, Brazil, where it is a rare mostly female, but infrequently male name, and Philippines, where it is a very rare gender-neutral name. Very seldom, Thammy is the last name as well as the forename.
Melo, Garcia, Nguyen, Vieira, Farias, Martins, Miranda, Santana, Almeida, Andrade, Azevedo, Cardoso, Barbosa, Pereira, Ribeiro, Freitas, Martinez, Carvalho, Pinheiro, Ferreira, Oliveira, Rodrigues, Borges, Fernandes, Bailey, Campos, Rosa, Reis, Dias, Lima, Silva, Sousa, Souza, Alves, Costa, Brito, Paula, Rocha, Gomes, Lopes, Nunes, Nkosi, Santos, Soares, Aragao, Araujo, Castro, Barros, and Nascimento